制冷设备节能的１７种方法建筑物中空调系统的能耗一般最大，有时可达建筑物总能耗的４０％～６０％。以减少运行费用；降低用户舒适度的情况下，如何提高空调系统的效率，是节能的重要关键。空调效率的提高最主要就是制冷设备效率的提高。下面介绍减少离心式和活塞式冷水... 17 Ways to Save Energy in Refrigeration Equipment Air conditioning systems in buildings generally consume the most energy, sometimes up to 40-60% of the building’s total energy consumption. To reduce operating costs; reduce user comfort circumstances, how to improve the efficiency of air conditioning systems, energy saving is an important key. Air conditioning efficiency is the most important increase in the efficiency of refrigeration equipment. The following describes the reduction of centrifugal and piston cold water ...